Overview In this role you will own and evolve the firm’s infrastructure, partnering with senior leadership to shape a lean, automated IT landscape in a high-paced trading environment. You will work closely with traders and quants, deliver...Read More>>.

Overview In this senior leadership role, you own the infrastructure strategy and delivery for a low-latency trading platform across cloud, on-prem, and hybrid environments. You will drive a major AWS migration, build greenfield trading and...Read More>>.

Anthropic invites a Staff engineer for the Cluster Infra team to lead the technical direction of agent-driven lifecycle management. You will coordinate with cloud providers, research and product groups to scale compute, ensure security-by-default...Read More>>.

OverviewA leading international trading firm is seeking a highly skilled Senior Infrastructure Engineer to oversee the design, implementation, and ongoing management of enterprise-level IT infrastructure. The position is critical to en...Read More>>.

About Us ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high-impact digital products to market faster, cheaper, and safer, working with t...Read More>>.

Some key info for you about Liberis: We were founded in 2007 We have provided over $3bn of funding to small businesses so far We have been named in CNBC & Statista Top 150 UK Fintechs for 2025 We're a global te...Read More>>.

Lovable is building a data platform powering the Lovable agent, handling ingestion, storage and queries for millions of tenants on shared infrastructure.As a member of the Data Platform team you’ll design scalable, isolation-first systems...Read More>>.

GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than...Read More>>.

Cloud Platform EngineerTeam: PlatformProlificProlific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape...Read More>>.

Solutions Architect – Cloud InfrastructureLocation: Remote from the United KingdomEngagement: Independent Contractor, B2BCompensation: OTE — 70/30 splitAbout VirtuozzoVirtuozzo is a leader in operating system...Read More>>.

Graphcore is actively growing its Software Infrastructure team in the UK, focusing on scaling and managing infrastructure for AI compute platforms. You will build essential tools and services that empower our software group and enhance build, test...Read More>>.

JPMorgan Chase & Co. in London is seeking a Lead Infrastructure Engineer within the Market Data team.You will apply deep expertise in software, applications, and infrastructure to support critical market data platforms across the firm's tra...Read More>>.

HSBC Group is seeking a senior professional to oversee a globally distributed team ensuring cloud policy adherence and security controls while tracking delivery against transition plans. The role works across Group Function Technology CTOi, partne...Read More>>.

Information and Technology Ltd is seeking a Senior Infrastructure & Cloud Engineer to provide technical leadership, drive improvements, and shape the future direction of our services. You will own infrastructure standards, manage multi-site enviro...Read More>>.

James Adams is seeking a Technical Consultant to lead Microsoft cloud and infrastructure projects in Brighton or Surrey. You will own projects from discovery to handover, delivering Microsoft 365, Azure and Modern Workplace implementations while g...Read More>>.

Squarepoint is offering an 18‑month rotation in Trading Infrastructure Support to train you across Linux, Kubernetes, HPC, distributed storage, load balancing and more. You will work with a mentor, learn the tech stacks, and triage and address u...Read More>>.

OneAdvanced Limited is seeking a delivery‑focused professional to design and implement datacentre and Azure infrastructure, working across Windows Server, virtualization, storage, and networking. You will deliver secure, well‑documented soluti...Read More>>.

About the job Start your IT infrastructure career supporting the systems behind sophisticated AI engineering. As a 2026 Graduate IT Infrastructure Engineer, you will help keep Graphcore’s engineering teams connected, productive and s...Read More>>.

Arthur Recruitment is seeking an Infrastructure Engineer for a London-based hybrid role. You will own a cloud-focused infrastructure estate, primarily across Microsoft Azure, Entra ID and Microsoft 365, with responsibilities spanning IaC, IAM and...Read More>>.

AJ Bell is seeking a Senior Infrastructure Engineer to own the design and delivery of medium-sized infrastructure changes. You’ll lead technical work, mentor colleagues and collaborate across Technology Services to ensure resilient, secure platf...Read More>>.

Valarian Technologies is seeking a Senior Infrastructure Engineer to own and evolve the foundational infrastructure behind ACRA. You’ll manage Kubernetes clusters, storage, networking, security, and cross‑environment deployment across cloud, o...Read More>>.

Boku operates a cloud-first, global infrastructure estate and is seeking an Enterprise Infrastructure Engineer to design, build, and maintain core Azure infrastructure with a strong focus on automation and Infrastructure-as-Code. You will work wit...Read More>>.

Salary: £? - ? per year Requirements Proven, senior-level experience as an Infrastructure Engineer within a mid-to-large, established organisation with complex, bespoke, or grown organically legacy environments...Read More>>.

Job Description We are looking for an experienced Senior IT Infrastructure Engineer to support a major M&A infrastructure integration programme. This is a highly hands-on position where you will help stabilise, migrate and...Read More>>.

Lorien is seeking an experienced Infrastructure Windows Engineer to join a leading global banking organisation in London on a 6-month contract. The role requires active SC clearance and hybrid working.You will design, support, and optimise...Read More>>.

Logiq is seeking an IT Infrastructure Engineer within the Bespoke Secure Solutions team. You will design, build and test infrastructure components, collaborating with architects, engineers and service teams to deliver secure, well-documented solut...Read More>>.

Claranet is seeking a Senior Infrastructure Engineer (L4) to lead NSX‑T design standards and the day‑to‑day operation of our private cloud stack, including vSphere, vSAN, and DR capabilities. You will own the NSX‑T roadmap, drive upgrades,...Read More>>.

Do you want to be a part of a growing Infrastructure Design team? Can you turn complex hydraulic and highway design challenges into clear, buildable solutions? Are you skilled in Civil 3D and drainage modelling software, and eager to use those...Read More>>.

Saab UK Ltd. is seeking an Infrastructure Engineer based in Fareham to maintain and improve its core IT infrastructure, spanning on‑prem VMware, backup, servers, networking, and cloud services.You will support Azure, Microsoft 365, ShareP...Read More>>.

AJ Bell is seeking a Senior Infrastructure Engineer to design and deliver medium-sized infrastructure changes, ensuring security, resilience and long-term supportability. You’ll lead technical work, mentor peers and collaborate with Technology S...Read More>>.

About Nscale Nscale is the GPU cloud engineered for AI. We provide cost‑effective, high‑performance infrastructure for AI start‑ups and large enterprise customers. Nscale enables AI‑focused companies to achieve superior results...Read More>>.

About Nscale Nscale is the GPU cloud engineered for AI. We provide cost‑effective, high‑performance infrastructure for AI start‑ups and large enterprise customers. Nscale enables AI‑focused companies to achieve superior results...Read More>>.

Amey is seeking an Infrastructure Technician/Engineer to join a high-profile UK Central Government contract in Whitehall, London. You will help maintain a secure Windows environment, support the physical network, and collaborate with senior engine...Read More>>.

Job Description Trader Voice role is to provide technology leadership for developing, integrating, and supporting Client Health's Technology Voice Services. This position will require deep domain knowledge which will provide advanced t...Read More>>.

Coventry Building Society Group seeks a Subject Matter Expert to provide strategic IT and business services leadership for a specialist area. You will lead transitions, governance, and documentation to align with IT architectural strategy and ensu...Read More>>.

TESTQ Technologies LTD. is seeking a Cloud Infrastructure Site Reliability Engineer for an onsite contract role in Sheffield. The candidate will apply SRE practices across cloud services, maintain automation, and support Azure-based infrastructure...Read More>>.

Role Description Platform Engineer Location: Southampton or Paddington, UK Work Model: Hybrid (3 days onsite per week) Employment Type: Fixed term contract for 12 months We are seekin...Read More>>.

IC Resources is supporting a specialist technology organisation in recruiting an experienced HPC Infrastructure Engineer for an on-premise HPC/compute upgrade project. The role focuses on taking technical ownership of the existing environment, ass...Read More>>.

Scrumconnect Consulting is recruiting a Senior Infrastructure Engineer to support, maintain and optimise the BMC Helix platform suite and the AutoSys Workload Automation estate. You will provide hands-on infrastructure engineering across critical...Read More>>.

Job Summary We are seeking a highly skilled Cloud Infrastructure Support Engineer to join our global Customer Support team. The primary goal of this team is to delight our customers worldwide by ensuring that any incident related to Radia...Read More>>.

The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to...Read More>>.

RGB Recruitment Ltd in Wigan is seeking a Principal Infrastructure Engineer to lead the delivery of infrastructure design projects, ensuring technical excellence and strong client relationships. You will manage multiple schemes and provide strateg...Read More>>.

ELLIOTT MOSS CONSULTING PTE. LTD. is seeking a Systems / Infrastructure Engineer to administer, monitor, and maintain enterprise IT infra across a multi-tenant environment in the United Kingdom. The role emphasizes reliability, security, and effic...Read More>>.

Ocho People Ltd. is seeking an IT Infrastructure Engineer to support servers, networks, security and end-user devices across a global business from the west of Northern Ireland. This hands-on role is on-site and offers a salary of £30,000 to £40...Read More>>.

Welcome to Transport for London CareersTake a look at job opportunities with us and you may be surprised at what you discover: a rich heritage, a commercial outlook, an iconic brand, a unique public service. It all adds up to make Tran...Read More>>.

Exolum in London is seeking an IT Infrastructure Engineer for a 12-month FTC within the Global IT team. You will maintain and develop Exolum's IT infrastructure, ensuring systems remain secure, reliable and aligned with business needs.You w...Read More>>.

AWD online is seeking an Infrastructure Engineer / IT Support Engineer to join the team in Burnley. You will blend infrastructure projects with complex technical support across client environments.The role focuses on delivering server, clou...Read More>>.

Babcock is seeking an IT Infrastructure Engineer to support a critical satellite communications programme at Hawthorn near Corsham, Wiltshire, with hybrid working options. You will design, modernise, and maintain IT systems underpinning national d...Read More>>.